JP2013052227A5 - - Google Patents
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- JP2013052227A5 JP2013052227A5 JP2012161637A JP2012161637A JP2013052227A5 JP 2013052227 A5 JP2013052227 A5 JP 2013052227A5 JP 2012161637 A JP2012161637 A JP 2012161637A JP 2012161637 A JP2012161637 A JP 2012161637A JP 2013052227 A5 JP2013052227 A5 JP 2013052227A5
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- JP
- Japan
- Prior art keywords
- wavelength
- light
- subject
- intensity
- detection signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000001514 detection method Methods 0.000 claims description 34
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 13
- 229910052760 oxygen Inorganic materials 0.000 claims 13
- 239000001301 oxygen Substances 0.000 claims 13
- 238000000034 method Methods 0.000 claims 10
- 238000001228 spectrum Methods 0.000 claims 6
- 230000001678 irradiating effect Effects 0.000 claims 4
- 230000003287 optical effect Effects 0.000 claims 3
- 238000009792 diffusion process Methods 0.000 claims 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012161637A JP6108705B2 (ja) | 2011-08-05 | 2012-07-20 | 被検体情報取得装置、および、被検体情報取得方法 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011172061 | 2011-08-05 | ||
JP2011172061 | 2011-08-05 | ||
JP2012161637A JP6108705B2 (ja) | 2011-08-05 | 2012-07-20 | 被検体情報取得装置、および、被検体情報取得方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013052227A JP2013052227A (ja) | 2013-03-21 |
JP2013052227A5 true JP2013052227A5 (enrdf_load_stackoverflow) | 2015-09-03 |
JP6108705B2 JP6108705B2 (ja) | 2017-04-05 |
Family
ID=46717708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012161637A Expired - Fee Related JP6108705B2 (ja) | 2011-08-05 | 2012-07-20 | 被検体情報取得装置、および、被検体情報取得方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20130035570A1 (enrdf_load_stackoverflow) |
EP (1) | EP2554115B1 (enrdf_load_stackoverflow) |
JP (1) | JP6108705B2 (enrdf_load_stackoverflow) |
CN (1) | CN102908164B (enrdf_load_stackoverflow) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2554115B1 (en) * | 2011-08-05 | 2015-02-25 | Canon Kabushiki Kaisha | Apparatus and method for acquiring information on subject |
JP6222936B2 (ja) * | 2013-02-19 | 2017-11-01 | キヤノン株式会社 | 装置および画像生成方法 |
JP2015029550A (ja) * | 2013-07-31 | 2015-02-16 | 船井電機株式会社 | 光音響画像化装置 |
KR102188148B1 (ko) | 2014-01-17 | 2020-12-07 | 삼성메디슨 주식회사 | 광음향 영상 장치 및 광음향 영상 디스플레이 방법 |
JP6487930B2 (ja) * | 2014-01-23 | 2019-03-20 | ナショナル・ユニバーシティ・オブ・アイルランド・ガルウェイ | 光音響画像化システムを較正する方法及び光音響画像化システム |
RU2697356C2 (ru) * | 2014-04-29 | 2019-08-13 | Тералазе Текнолоджис, Инк. | Устройство и способ многочастотной фотодинамической терапии |
WO2016031213A1 (en) | 2014-08-26 | 2016-03-03 | Canon Kabushiki Kaisha | Object information acquiring apparatus and processing method |
JP2016101393A (ja) * | 2014-11-28 | 2016-06-02 | キヤノン株式会社 | 被検体情報取得装置およびその制御方法 |
US10624543B2 (en) * | 2015-03-04 | 2020-04-21 | Nanyang Technological University | Photo-acoustic sensing apparatus and methods of operation thereof |
WO2016149107A1 (en) * | 2015-03-14 | 2016-09-22 | Board Of Regents | Systems and methods for measuring neonatal cerebral oxygenation |
JP6521761B2 (ja) | 2015-06-23 | 2019-05-29 | キヤノン株式会社 | 情報処理装置および表示制御方法 |
JP6742734B2 (ja) * | 2016-01-21 | 2020-08-19 | キヤノン株式会社 | 被検体情報取得装置および信号処理方法 |
JP6682282B2 (ja) * | 2016-01-29 | 2020-04-15 | キヤノン株式会社 | 被検体情報取得装置および信号処理方法 |
KR102418120B1 (ko) * | 2017-11-01 | 2022-07-07 | 삼성전자 주식회사 | 복수의 발광부 및 복수의 수광부를 포함하는 전자 장치 |
CN111387992B (zh) * | 2020-02-14 | 2021-05-28 | 河南大学 | 基于朗伯比尔定律的薄层组织血氧成像方法及装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5555885A (en) * | 1988-12-21 | 1996-09-17 | Non-Invasive Technology, Inc. | Examination of breast tissue using time-resolved spectroscopy |
EP0522674B1 (en) * | 1991-07-12 | 1998-11-11 | Mark R. Robinson | Oximeter for reliable clinical determination of blood oxygen saturation in a fetus |
IL138683A0 (en) * | 2000-09-25 | 2001-10-31 | Vital Medical Ltd | Apparatus and method for monitoring tissue vitality parameters |
JP4214367B2 (ja) * | 2002-07-19 | 2009-01-28 | 横河電機株式会社 | 波長モニタ及びモータ駆動制御装置 |
IL164030A0 (en) * | 2003-09-12 | 2005-12-18 | Revital Pery Shechter | Photoacoustic analyzer of a region of interest in a human body |
JP4559995B2 (ja) * | 2006-03-30 | 2010-10-13 | 株式会社東芝 | 腫瘍検査装置 |
WO2008103982A2 (en) * | 2007-02-23 | 2008-08-28 | The Regents Of The University Of Michigan | System and method for monitoring photodynamic therapy |
WO2009037644A2 (en) * | 2007-09-20 | 2009-03-26 | Koninklijke Philips Electronics N.V. | Method and apparatus for estimating the content of an analyte in a multi-layer medium |
JP4902508B2 (ja) * | 2007-12-03 | 2012-03-21 | 日本電信電話株式会社 | 成分濃度測定装置及び成分濃度測定装置制御方法 |
JP2010088627A (ja) | 2008-10-07 | 2010-04-22 | Canon Inc | 生体情報処理装置および生体情報処理方法 |
US20100094134A1 (en) * | 2008-10-14 | 2010-04-15 | The University Of Connecticut | Method and apparatus for medical imaging using near-infrared optical tomography combined with photoacoustic and ultrasound guidance |
JP2010125260A (ja) * | 2008-12-01 | 2010-06-10 | Canon Inc | 生体検査装置 |
EP2494923B1 (en) * | 2009-10-29 | 2015-07-29 | Canon Kabushiki Kaisha | Photo-acoustic device |
EP2554115B1 (en) * | 2011-08-05 | 2015-02-25 | Canon Kabushiki Kaisha | Apparatus and method for acquiring information on subject |
-
2012
- 2012-07-18 EP EP12176834.5A patent/EP2554115B1/en not_active Not-in-force
- 2012-07-20 JP JP2012161637A patent/JP6108705B2/ja not_active Expired - Fee Related
- 2012-08-03 US US13/566,075 patent/US20130035570A1/en not_active Abandoned
- 2012-08-03 CN CN201210274444.5A patent/CN102908164B/zh not_active Expired - Fee Related
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